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			49 lines
		
	
	
		
			878 B
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			49 lines
		
	
	
		
			878 B
		
	
	
	
		
			PHP
		
	
	
	
	
	
| <?php
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| // {{{ICINGA_LICENSE_HEADER}}}
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| // {{{ICINGA_LICENSE_HEADER}}}
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| 
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| namespace Icinga\Module\Doc;
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| 
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| use IteratorAggregate;
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| use Icinga\Data\Tree\NodeInterface;
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| use Icinga\Data\Tree\TreeIterator;
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| 
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| class DocToc implements NodeInterface, IteratorAggregate
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| {
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|     protected $children = array();
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| 
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|     protected $value;
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| 
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|     public function __construct($value = null)
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|     {
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|         $this->value = $value;
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|     }
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| 
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|     public function getValue()
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|     {
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|         return $this->value;
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|     }
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| 
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|     public function appendChild($value)
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|     {
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|         $child = new self($value);
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|         $this->children[] = $child;
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|         return $child;
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|     }
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| 
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|     public function hasChildren()
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|     {
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|         return ! empty($this->children);
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|     }
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| 
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|     public function getChildren()
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|     {
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|         return $this->children;
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|     }
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| 
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|     public function getIterator()
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|     {
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|         return new TreeIterator($this);
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|     }
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| }
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